UNI EN 1822-2 : 2010
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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HIGH EFFICIENCY AIR FILTERS (EPA, HEPA AND ULPA) - PART 2: AEROSOL PRODUCTION, MEASURING EQUIPMENT, PARTICLE COUNTING STATISTICS
15-08-2022
01-01-2010
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Aerosol production
5 Measuring devices
6 Maintenance and inspection intervals
7 Particle counting statistics
Bibliography
Deals with the measuring instruments and aerosol generators used in the course of this testing. Also determines the statistical basis for the evaluation of counts with only small numbers of counted events.
| DevelopmentNote |
Together with UNI EN 1822-1, UNI EN1822-3, UNI EN 1822-4 and UNI EN 1822-5 supersedes UNI 7831, UNI 7832, UNI 7833, UNI 7740, UNI 7741 and UNI 7827. (05/2002)
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| DocumentType |
Standard
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| PublisherName |
Ente Nazionale Italiano di Unificazione (UNI)
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| Status |
Superseded
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| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| NBN EN 1822-2 : 2010 | Identical |
| SN EN 1822-2 : 2010 | Identical |
| UNE-EN 1822-2:2010 | Identical |
| NF EN 1822-2 : 2010 | Identical |
| DIN EN 1822-2:2011-01 | Identical |
| I.S. EN 1822-2:2009 | Identical |
| ONORM EN 1822-2 : 2010 | Identical |
| EN 1822-2:2009 | Identical |
| NEN EN 1822-2 : 2009 | Identical |
| BS EN 1822-2:2009 | Identical |
| NS EN 1822-2 : 2009 | Identical |
| EN 1822-2 : 2019 | Identical |
| UNI 11425 : 2011 | SURGERY OPERATING THEATRE, VENTILATION AND AIR-CONDITIONING SYSTEM FOR CONTAMINATION CONTROL (VCCC) - DESIGN, CONSTRUCTION, COMMISSIONING, QUALIFICATION, MANAGEMENT AND MAINTENANCE |
| EN 1822-5:2009 | High efficiency air filters (EPA, HEPA and ULPA) - Part 5: Determining the efficiency of filter elements |
| VDI 3491 Blatt 1:2016-07 | Measurement of particles - Methods for generating test aerosols - Principles and overview |
| VDI 3489 Blatt 2:1995-12 | Particulate matter measurement - Methods for characterizing and monitoring test aerosols - Continuous flow condensation nucleus counter |
| VDI 2080:1996-04 | Measuring methods and measuring instruments for air-conditioning systems |
| EN ISO 5167-1:2003 | Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full - Part 1: General principles and requirements (ISO 5167-1:2003) |
| ISO 14644-3:2005 | Cleanrooms and associated controlled environments Part 3: Test methods |
| VDI 3489 Blatt 3:1997-03 | Particulate matter measurement - Methods of characterizing and monitoring test aerosols - Optical particle counter |
| ISO 5167-1:2003 | Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full Part 1: General principles and requirements |
| VDI 3491 Blatt 5:1980-12 | Particulate matter measurement; generation of test aerosols by nebulization of dye-solutions with nozzle atomizers |
| EN 1822-3:2009 | High efficiency air filters (EPA, HEPA and ULPA) - Part 3: Testing flat sheet filter media |
| VDI 3491 Blatt 7:1987-12 | Particulate matter measurement; generation of test aerosols; Rapaport-Weinstock generator |
| EN 1822-1:2009 | High efficiency air filters (EPA, HEPA and ULPA) - Part 1: Classification, performance testing, marking |
| EN 1822-4:2009 | High efficiency air filters (EPA, HEPA and ULPA) - Part 4: Determining leakage of filter elements (scan method) |
| EN 14799:2007 | Air filters for general air cleaning - Terminology |
| VDI 3491 Blatt 13:1996-06 | Particulate matter measurement - Generation of test aerosols using a vibrating-orifice generator |
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